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OPERATING INSTRUCTIONS
Communication interface
Table 10: Communication interface
IO-Link
IO-Link
Data transmission rate
Electrical data
Supply voltage U
B
Ripple
Current consumption
Protection class
1)
Limit values
Reverse polarity protected U
Residual ripple max. 5 V
Digital output
Output current I
Circuit protection
Response time
Switching frequency
en
1)
A = U
B = inputs and output reverse-polarity protected
D = outputs overcurrent and short-circuit protected
2)
Signal transit time with resistive load
3)
With light / dark ratio 1:1
Mechanical data
Enclosure rating
Ambient temperature, operation
11.2
Dimensional drawings
38
O P E R A T I N G I N S T R U C T I O N S | WTF4S
connections
B
ss
max.
-connections reverse polarity protected
B
12.1
(0.48)
3
1
2
4
Figure 6: WTx4SP, cable connection
Preferred direction of the target object
1
WTF4SD
1.1
38.4 kbit/s (COM2)
WTF4SD
DC 10 ... 30 V
1)
≤ 5 Vss
25 mA
III
WTF4SD
≤ 100 mA
A, B, D
1)
≤ 650 µs
2)
750 Hz
3)
WTF4SD
IP66, IP67
–40 °C ... +60 °C
18.6
5
8.9
(0.35)
12
(0.47)
Subject to change without notice
(0.73)
6
5
5
8028214/2023/10/20 | SICK
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